3360 5.7 GI-J ECM Internal Short

My ECM fuse blows as soon as power is put on the engine. Once I swapped the ECM from the other engine, the engine operates properly. I need to order a replacement ECM for my Volvo Penta 5.7 GI-J. My 2009 Regal 3360 came with 3594198 installed on both engines. I was told that ECM part number 3594198 was superseded to part number 3594199. Volvo Penta Shop www.volvopentashop.com website shows my engine serial number calls for a 3594195.


Please advise which part number to purchase.


Engine part number 3969403

Engine serial numbers 4012253553 4012253554

ECM p/n installed 3594198

ECM superseded p/n 3594199

ECM website p/n 3594195


Thank you in advance for your help.